C9500-48Y4C-A-BUN

QNAP QGD-1602P Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black, Grey Switches

The QNAP QGD-1602P is the world’s first PoE managed switch series that supports Virtual Machines (VMs). Featuring 2.5GbE and 10GbE SFP+ ports and up to 90-watt PoE output, the QGD-1602P allows you to build a high-speed and high-power PoE network infrastructure for Wi-Fi 6 Access Points and Routers. With a dual-CPU design, the QGD-1602P uses Intel Atom multi-core 2.2GHz processors with two SATA drive bays to support VM and QTS applications. The QGD-1602P not only fulfills IP surveillance, network security, wireless AP management, and storage expansion applications, but also integrates QuWAN to form a SD-WAN architecture with other QNAP devices across multiple sites, helping to build a resilient and secure IT infrastructure. With 20GbE internal bandwidth capacity and Intel® QuickAssist Technology (Intel QAT), the QGD-1602P achieves the high-performance transmission required for edge computing virtualization and IPsec VPN, and offers SMBs a cost-optimized and centrally managed LAN deployment solution.2.5GbE PoE Switch for Wi-Fi 6 APs & RoutersThe QGD-1602P breaks through bandwidth limitations of connecting cabled and wireless networks to enhance your storage and access experience. With eight 2.5GbE ports, the QGD-1602P supplies up to 90 watts of PoE per port and a total power budget of 380 watts to meet the demands of high-power Wi-Fi 6 APs. The QGD-1602P can also be connected to a QHora Wi-Fi 6 Router via its 10GbE SFP+ ports or 5GbE host ports to offer Wi-Fi 6 network in home or office environments. Featuring diverse high-speed network interfaces, the QGD-1602P provides a comprehensive Wi-Fi 6 wireless network infrastructure solution for small-to-medium-scale businesses, hotels and stores. Coupled with QNAP’s QuWAN SD-WAN solution, the QGD-1602P greatly enhances wireless LAN efficiency from optimized WAN bandwidth.Upgraded performance for smoother virtualizationThe QGD-1602P provides a full upgrade of network speeds, performance and memory, which not only greatly enhances the network transmission speeds of edge devices, but also optimizes the capabilities of running multiple virtual machines and containers for highly-efficient virtualization applications.Sturdy hardware with Intel QAT for optimized performanceThe QGD-1602P uses Intel Atom C3000 series multi-core 2.2GHz processors, has two SATA drive bays, and provides and two M.2 NVMe SSD slots for SSD caching to increase IOPS performance. Two PCIe Gen3 x2 slots allows users to install 10GbE network cards, QM2 dual-port M.2 SSD/10GbE cards, USB 3.2 Gen 2 (10Gbps) cards, or Wireless Adapters to boost core functionality. The QGD-1602P also supports Intel QuickAssist Technology (Intel QAT) to greatly enhance IPsec VPN performance.The First PoE Switch Series with VM SupportThe Guardian supports QNAP’s QTS operating system and is the world’s first PoE switch series that can host virtual machines, containers, and provide other cloud applications - enabling diverse networking and storage solutions. In addition to QuWAN, QVR Pro, HybridMount, and other applications, the included App Center also supports VMs for running many open-source software applications. The Guardian provides SMBs with not only an all-in-one networking solution for IP surveillance, storage expansion, network security, and wireless LAN management, but also a SD-WAN solution for connecting to other QNAP devices at multiple sites. The dual-processor Guardian enables you to independently run the networking management interfaces (QSS - QNAP Switch System) and QTS. The Guardian provides a user-friendly web interface, QuNetSwitch, to help SMBs deploy a flexible and secure IT infrastructure.Deploy a multi-site VPN with SD-WAN solutionThe QGD-1602P and other QNAP solutions now support QuWAN – QNAP’s SD-WAN solution. QuWAN provides full mesh IPsec VPN topology between QNAP devices based in multiple sites to fulfill enterprise video, VoIP, ERP system data, and filing needs. QuWAN adopts software-defined networking to achieve optimum network connectivity, and supports cloud-centric management for deploying a resilient IT Infrastructure.Dual-system of Switch & NAS, enabling optimum performanceThe QGD-1602P features dual system design, multi-port capability and expandable architecture, enabling optimum transmission and flexibility to fulfill business needs in performance and application diversification.Intelligent PoE Management of up to 90W high-power devicesThe QGD-1602P is compliant with the IEEE 802.3bt PoE++ and IEEE 802.3at PoE+ standards, offering 4-port 90-watt and 12-port 30-watt PoE capabilities. The QGD-1602P can supply a total power budget of 370 watts to meet the demands of many high-power devices (PDs) (such as 4K IP cameras, wireless APs, IP phones, LED lights, and digital signage). The QGD-1602P supports intelligent PoE management functions, including scheduling, power supply prioritization, and power enabling and disabling. You can obtain the real-time network connection status and power consumption information of PDs and configure PDs simultaneously to promote an energy-saving PoE network.Faster wired and wireless transmissionThe QGD-1602P has eight 2.5GbE ports and eight Gigabit PoE ports for connecting various high-speed powered devices. Two in-built 10GbE SFP+ ports can serve as uplink ports to the Internet and core networks or simply be connected to routers and LAN Fiber switches. The additional two 5GbE and two Gigabit host management ports can be connected to multiple hosts or LAN devices to improve LAN efficiency. The switching capacity of QGD-1602P is 96Gbps, guaranteeing the full potential of each port. By installing an 802.11ac Wireless Adapter and the WirelessAP Station App, the QGD-1602P can work as an access point for connecting multiple edge devices and offer wireless speeds up to 2533Mbps.20GbE Internal Bandwidth for Virtualized ApplicationsQTS can directly access to and control the data processed in QSS using Virtual Switches. The QGD-1602P provides 20GbE internal bandwidth to accelerate computing between end devices and hosts. The additional two 5GbE and two Gigabit host management ports can also be connected to multiple hosts for deploying multiple virtual machines.QuNetSwitch: Layer 2 Management with User-friendly Web GUIThe QGD-1602P provides comprehensive Layer 2 management features (including VLAN, LACP, and LLDP) for efficient control of networks through IP grouping and bandwidth management. Powerful security functions (including IGMP Snooping, static MAC, QoS, and Wake-on-LAN) are also suitable for simple networking environments and easy deployment. Aside from the QNAP Switch System (QSS), the QGD-1602P also offers the user-friendly web interface software QuNetSwitch (via QTS) to help IT staff control Layer 2 management and PoE networks. The overview dashboard and statistical analysis area displays all the information about the switch and PDs at a glance, making centralized management of powered devices intuitive and easy.The Guardian Smart Edge PoE Switch meets all your business needs.The QGD-1602P is a one-stop central networking solution that offers flexible power supply, Web-based management, and innovative virtualization applications to solve various networking problems.Smart HotelsHotel staff and customers can benefit from a smart access control system. Customers can check in with self-help kiosks upon arrival while browsing through room details and service packages. Wi-Fi should also be provided for customers to check information and contact customer service. Customer data also needs to be securely stored, while a surveillance system is necessary to ensure security.Business Digital TransformationIT staff in small businesses often need to set up file servers for employees to centrally store files. You also need to create networks for connecting equipment such as printers and VoIP phones. Firewalls are crucial in information security for mitigating attacks and threats. VPN connections are also necessary for secure remote file transfers between offices, sites, and remote workers.Smart RetailDigital signage is a convenient way to display menus/inventory and current offers. The POS system must also be constantly connected to ensure sales data is saved. An NVR surveillance system is also required to ensure customer, staff, and environmental security. These services can also use Wi-Fi for ease of use.

NCS-55A1-24H-SYS Switches

QNAP QSW-M2106-4C network switch Managed L2 2.5G Ethernet (100/1000/2500) White Switches

10GbE and 2.5GbE Layer 2 Web Managed Switch for SMB Network DeploymentThe QSW-M2106-4C is a Layer 2 Web Managed Switch with four 10GbE SFP+/RJ45 combo ports and six 2.5 Gigabit ports. Supporting Layer 2 switching and network management via a user-friendly web user interface, the QSW-M2106-4C offers flexible deployment in hybrid high-speed network environments and provides an entry-level network management solution that is usable even by non-IT professionals. With high performance, user-friendly management, and a desktop form factor, the QSW-M2106-4C enables cost-effective upgrading to 2.5GbE or 10GbE networking while optimizing bandwidth and ensuring secure network maintenance.Flexible deployment with multiple 10G SFP+ fiber and Gigabit portsThe QSW-M2106-4C provides four 10GbE SFP+/RJ45 combo ports and six 2.5 Gigabit ports for connecting various devices and enabling hybrid high-speed networks. With SFP+ interfaces, Direct Attach Copper (DAC) cables can be used for connecting directly to SFP+ devices. You can also use RJ45 ports to connect 10GBASE-T/NBASE-T™ devices through RJ45 Category 6 (or better) cabling. The QSW-M2106-4C is backward compatible with other Ethernet devices.Fully embrace High-Speed Networking with QNAP!QNAP offers comprehensive, budget-friendly storage and networking solutions that provide an array of connectivity possibilities. Easily and flexibly upgrade your workplace or home network now to handle bandwidth-hungry applications.A switch that supports 2.5GbE/10GbEQNAP 2.5GbE/10GbE switches support 2.5G/10G and allow connecting multiple workstations and devices for high-speed collaboration in device-dense environments.A fast NASA QNAP NAS with multiple 2.5GbE ports and Port Trunking allows you to combine multiple ports for greater bandwidth potential.Upgrade desktops and serversServers and desktops can install QNAP PCIe network cards that support 10G/5G/2.5G/1G/100M Multi-Gig.Add a 5GbE/10GbE port to laptopsLaptops and upgrade-limited computers can use the portable QNAP USB 3.2 Gen 1 to 5GbE adapter or QNAP Thunderbolt 3 to 10GbE adapter, allowing you to connect to 5G/2.5G/1G/100M networks.QSS: Human-centered settings guideThe QSW-M2106-4C adopts QNAP Switch System (QSS) featuring an easy-to-use Web GUI with Layer 2 management and value-added functions to simplify network set up and management.Overview DashboardView real-time system information, port connection status and port traffic.Port ManagementView port status, port packet statistics, and configure port speeds.Setting GuideQuickly learn how to set up the network using the introduction and step-by-step guide.Exclusive Status Chart ReferencingRefer to four major status charts during each configuration to avoid going back and forth between different settings pages.Online Firmware Check and UpdateKeep your QNAP switch secure with one-click firmware updates.Optimize Network Performance with bandwidth and packet controlThe QSW-M2106-4C provides bandwidth and packet control functions (such as LACP, VLAN, QoS, and IGMP Snooping) to boost network performance through IP grouping and bandwidth management.LACPLink Aggregation (LAG) combines multiple network connections to increase throughput and protect against connection failure.VLANVirtual Networks (VLAN) allows groups of devices from different networks to be combined into a single network.QoSQoS (Quality of Service) helps prioritize bandwidth usage to optimize network resource allocation.IGMP SnoopingIGMP snooping assists in minimizing bandwidth loss and preventing network information leakage.Powerful security and system functionsThe QSW-M2106-4C has powerful security and system functions (including ACL, LLDP, RSTP and Flow Control) to help administrators enhance network reliability using access controls, troubleshooting, loop prevention and avoiding packet loss.ACLAccess Control List filters packets based on rules to offer firewall-like security protection.LLDPLink Layer Discovery Protocol allows devices to advertise device information to their directly connected peers/neighbors, simplifying troubleshooting processes.RSTPRapid Spanning Tree Protocol, RSTP ensures a loop-free topology for Ethernet networks by blocking or forwarding traffic.Flow ControlFlow Control balances the traffic between a sender and a receiver to avoid network congestion.Desktop form factor for easy use in officesWith a compact and modern design, the QSW-M2106-4C stands out with its textured surface design. The flexible DC power connector enables universal deployment of the QSW-M2106-4C and each port can be easily identified. Being fully plug-and-play, devices can be simply connected to the QSW-M2106-4C and immediately used.

N9K-X9836DM-A Switches

Cisco Catalyst 9300 mini Managed 10G Ethernet (100/1000/10000) Power over Ethernet (PoE) Grey Switches

Built to reimage connection, reinforce security and redefine experienceCisco Catalyst 9300 Series switches are Cisco’s lead stackable enterprise access switching platform and as part of the Catalyst 9000 family, are built to transform your network to handle a hybrid world where the workplace is anywhere, endpoints could be anything, and applications are hosted all over the place.The Catalyst 9300 Series, including the new Catalyst 9300X models, continues to shape the future with continued innovation that helps you reimagine connections, reinforce security and redefine the experience for your hybrid workforce big and small. With Catalyst 9300 switches, you choose how you want to manage your network – on-premises, virtual or from the cloud.The many industry’s first include:- Up to 1TB of stacking bandwidth: With Stackwise-1T, Catalyst 9300 switches are the industry’s highest-density stacking bandwidth solution with the most flexible uplink architecture.- Flexible and dense uplink offerings with 100G, 40G, 25G, Multigigabit, 10G, and 1G modular uplinks.- Mixed Stacking with Backward Compatibility – Stack your Catalyst 9300X fiber switches with Catalyst 9300 and Catalyst 9300X Multigigabit switches, bringing stackable high-speed fiber to the access.- Highest Multigigabit Ports: With standalone and Stackwise-1T, Catalyst 9300X models enable 48 mGig ports in standalone and 448 mGig ports with an 8-member stack.- Highest 90W UPOE+ Density: Enable your OT/IT needs with up to 48 ports of 90W UPOE+ for standalone or 384 ports of 90W UPOE+ with an 8-member stack.- Stack Power with Backward Compatibility: Enable power resiliency with higher power budgets in mixed Catalyst 9300 and Catalyst 9300X stack.- 100G IPsec in hardware: With the UADP 2.0Sec ASIC, the Catalyst 9300X models come with 100G line rate IPsec to enable various options for new edge connectivity.- Secure Tunnel connectivity: With the new edge, the C9300X enables secure connections to Secure Internet Gateway, Cloud Service Providers and Site to Site connectivity using IPsec tunnel with AES-256 Encryption and speeds up to 100G.- Enhanced Application Hosting: With 2x capacity and additional RAM, QAT, and 2 x 10G AppGig Ports, multiple Cisco Signed performance savvy applications can be hosted on Catalyst 9300X models.- ThousandEyes Enabled: End-to-end visualization of the path from campus/branch to clouds/DC with Cisco ThousandEyes Network and Application Synthetics (included with Cisco DNA Advantage licenses).- Cisco ASAc Firewall enabled: Using application hosting on Cisco Catalyst 9300 Switches, Cisco Adaptive Security Virtual Appliance (ASAc) and stateful inspection of traffic in a network can be seamlessly added to existing networks without any additional hardware.- Cloud management and monitoring: Cloud management and monitoring provides the ability to manage or view Catalyst 9300 switch statistics, configuration, and troubleshooting capabilities in Meraki dashboard.- Investment Protection: Catalyst 9300X redundant fans and power supplies, data stack and StackPower cables are backward compatible with the Catalyst 9300.The Foundation of Software-Defined accessAdvanced persistent security threats. The exponential growth of Internet of Things (IoT) devices. Mobility everywhere. Cloud adoption. All of these require a network fabric that integrates advanced hardware and software innovations to automate, secure, and simplify customer networks. The goal of this network fabric is to enable customer revenue growth by accelerating the rollout of business services.The Cisco Networking Cloud with Software-Defined Access (SD-Access) is the network fabric that powers business. It is an open and extensible, software-driven architecture that accelerates and simplifies your enterprise network operations. The programmable architecture frees your IT staff from time- consuming, repetitive network configuration tasks so they can focus instead on innovation that positively transforms your business. SD-Access enables policy-based automation from edge to cloud with foundational capabilities. These include:- Simplified device deployment- Unified management of wired and wireless networks- Network virtualization and segmentation- Group-based policies- Context-based analyticsCisco Catalyst, Cisco DNA and Meraki SoftwareCisco Catalyst, Cisco DNA and Meraki Software subscriptions offer a valuable and flexible way to buy software for the access, WAN, and data center domains. At each stage in the product lifecycle, Cisco Catalyst, Cisco DNA and Meraki Software helps make buying, managing, and upgrading your network and infrastructure software easier. Cisco software provides:- Flexible licensing models to smoothly distribute customers’ software spending over time.- Investment protection for software purchases through software services–enabled license portability.- Access to updates, upgrades, and new technology from Cisco through CiscoSoftware Support Services (SWSS).- Lower cost of entry with the new Cisco Catalyst Software Subscription for Switching support model.- Choose what management model works best for you – on-premises, virtual or in the cloud.- Access to end-to-end network visibility with Cisco Spaces, service assurance through Cisco ThousandEyes Network and Application Synthetics and Cisco ASAc firewall (with Cisco Catalyst and Cisco DNA Advantage licenses).Cisco Catalyst 9300 Series switches lets you manage your entire switching structure as a single, converged component. With one management system, whether on-premises or in the cloud, and one policy for wired and wireless networks, it offers an efficient way to provide more secure access.Product overviewProduct highlights- Highest wireless scale for Wi-Fi 6 and 802.11ac Wave 2 access points supported on a single switch with select models.- Catalyst 9300 and Catalyst 9300L/LM models are based on the Cisco UADP 2.0 Application-Specific Integrated Circuit (ASIC) with programmable pipeline and micro-engine capabilities, along with template-based, configurable allocation of Layer 2 and Layer 3 forwarding, Access Control Lists (ACLs), and Quality of Service (QoS) entries.- Catalyst 9300X models are based on UADP 2.0sec ASIC which adds line rate support for Crypto, including 100G hardware-based IPsec.- x86 CPU complex with 8-GB memory, and 16 GB of flash and external USB 3.0 SSD pluggable storage slot (delivering up to 240GB of storage with an option SSD drive) to host containers. C9300X models support 16GB of memory.- USB 2.0 slot to load system images and set configurations.- Up to 1 TBps of local stackable switching bandwidth with Catalyst 9300X models.- Deeper buffer and higher scale model options for rich multi-media content delivery applications.- Flexible and dense uplink offerings with 100G, 40G, 25G, Multigigabit, 10G, and 1G as fixed or modular uplinks.- Easy transition from 40G to 100G and 10G to 25G with dual-rate optics.- Flexible downlink options with 25G, 10G and 1G Copper and Fiber as well as the densest Multigigabit links.- With a mix of copper (1G up to 10G) and fiber (1G up to 25G) supported in a single stack, multiple flexible deployment scenarios are enabled, including 2-Tier, 3-Tier and Hybrid architectures.- Leading PoE capabilities with up to 384 ports of PoE per stack, PoE+, and 288 ports high density IEEE 802.3bt-90W UPOE+, and 60W Cisco UPOE.- Intelligent Power Management with Cisco StackPower technology, providing power stacking among members for power redundancy. StackPower pools the power supplies across the stack to be used redundancy and supplemental power purposes.- Line-rate, hardware-based Flexible NetFlow (FNF), delivering flow collection of up to 128,000 flows with select models.- IPv6 support in hardware, providing wire-rate forwarding for IPv6 networks.- Dual-stack support for IPv4/IPv6 and dynamic hardware forwarding table allocations, for ease of IPv4-to-IPv6 migration.- Support for both static and dynamic NAT and Port Address Translation (PAT).- IEEE 802.1ba AV Bridging (AVB) built in to provide a better audio and video experience through improved time synchronization and QoS.- Precision Time Protocol (PTP; IEEE 1588v2) provides accurate clock synchronization with sub-microsecond accuracy making it suitable for distribution and synchronization of time and frequency over network.- Cisco IOS XE, a modern operating system for the enterprise with support for model-driven programmability including NETCONF, RESTCONF, YANG, on-box Python scripting, streaming telemetry, container-based application hosting, and patching for critical bug fixes. The OS also has built-in defenses to protect against runtime attacks.- End-to-end visualization of the path from campus/branch to clouds/DC with Cisco ThousandEyes Network and Application Synthetics (included with Cisco Catalyst and DNA Advantage license).- Fully managed Meraki cloud customers are able to take advantage of power of Catalyst 9300 switching in their Meraki cloud through the cloud-management service.- SD-Access: Cisco Catalyst 9300 Series switches form the foundational building block for SD-Access, Cisco’s lead enterprise architecture:◦ Policy-based automation from edge to cloud.◦ Simplified segmentation and micro-segmentation, with predictable performance and scalability.◦ Automation through Cisco Catalyst Center and Meraki Dashboard.◦ Policy handled through the Cisco Identity Services Engine (ISE).◦ Network assurance provided through the Cisco Catalyst Center and Meraki Dashboard.◦ Faster launch of new business services and significantly improved issue resolution time.- Plug and Play (PnP) enabled: A simple, secure, unified, and integrated offering to ease new branch or campus device rollouts or updates to an existing network.- Advanced security◦ Encrypted Traffic Analytics (ETA): You benefit from the power of machine learning to identify and take actions toward threats or anomalies in your network, including malware detection in encrypted traffic (without decryption) and distributed anomaly detection.◦ Support for AES-256 with the powerful MACsec 256-bit encryption algorithm available on all models.◦ Trustworthy solutions: Hardware anchored Secure Boot and Secure Unique Device Identification (SUDI) support for Plug and Play, to verify the identity of the hardware and software.

Cisco CBS350 Managed L3 10G Ethernet (100/1000/10000) 1U Black, Grey Switches

The Cisco Business 350 Series Switches, part of the Cisco Business line of network solutions, is a portfolio of affordable managed switches that provides a critical building block for any small office network. Intuitive dashboard simplifies network setup, and advanced features accelerate digital transformation, while pervasive security protects business critical transactions. The Cisco Business 350 Series Switches provide the ideal combination of affordability and capabilities for small office and helps you create a more efficient, better-connected workforce. When your business needs advanced networking features and security for the digital transformation yet value is still a top consideration, you’re ready for the Cisco Business 350 Series Switches.Business applicationsWhether you need a basic high-performance network to connect employee computers or a solution to deliver data, voice, and video services, the Cisco 350 Business Series Switches offer a solution to meet your needs. Possible deployment scenarios include:- Secure office connectivity: Cisco Business 350 Series Switches can simply and securely connect employees working in small offices with each other and with all of the servers, printers, and other networking devices they use. High performance and reliable connectivity help speed file transfers and data processing, improve network uptime, and keep your employees connected and productive.- Unified communications: As a managed network solution, the Cisco Business 350 Series Switches provide the performance and advanced traffic-handling intelligence you need to deliver all communications and data over a single network. Cisco offers a complete portfolio of IP telephony and other unified communications products designed for businesses. Cisco Business 350 Series Switches have been rigorously tested to help ensure easy integration and full compatibility with these and other products, providing a complete business solution.- Highly secure guest connectivity. Cisco Business 350 Series Switches let you extend highly secure network connectivity to guests in a variety of settings, such as a hotel, an office waiting room, or any other area open to nonemployee users. Using powerful but easy-to-configure security and traffic segmentation capabilities, you can isolate your vital business traffic from guest services and keep guests’ network sessions private from each other.Cisco Business 350 Series Switches provide the advanced feature set that growing businesses require and that high-bandwidth applications and technologies demand. The switches provide the following benefits.Ease of Management and DeploymentCisco Business 350 Series Switches are designed to be easy to use and manage by commercial customers or the partners that serve them, including the following features:- Cisco Business Dashboard is designed to manage Cisco Business switches, routers, and wireless access points. Cisco Business Dashboard simplifies traditional challenges in deploying and managing business networks while automating the deployment, monitoring, and lifecycle management of the network. Cisco Business 350 Series switches support embedded probe for Cisco Business Dashboard, eliminating the need to set up a separate hardware or virtual machine on site. For more information.- The Cisco Network Plug and Play solution provides a simple, secure, unified, and integrated offering to ease new device rollouts or for provisioning updates to an existing network. The solution provides a unified approach to provision Cisco routers, switches, and wireless devices with a near-zero-touch deployment experience.- The intuitive user interfaces reduce the time required to deploy, troubleshoot, and manage the network and allow you to support sophisticated capabilities without increasing IT head count.- The switches also support Text view, a full Command-Line Interface (CLI) option for partners that prefer it.- Support for Simple Network Management Protocol (SNMP) allows you to set up and manage your switches and other Cisco devices remotely from a network management station, improving IT workflow and mass configurations.High Reliability and ResiliencyIn a growing business where availability 24 hours a day, 7 days a week is critical, you need to ensure business continuity and that employees can always access the data and resources they need. The Cisco Business 350 Series Switches support dual images, allowing you to perform software upgrades without having to take the network offline or worry about the network going down during the upgrade.Strong SecurityCisco Business 350 Series Switches provide the advanced security features you need to protect your business data and keep unauthorized users off the network:- Support for advanced network security applications such as IEEE 802.1X and port security tightly limits access to specific segments of your network. Web-based authentication provides a consistent interface to authenticate all types of host devices and operating systems, without the complexity of deploying IEEE 802.1X clients on each endpoint.- Advanced defense mechanisms, including dynamic Address Resolution Protocol (ARP) inspection, IP Source Guard, and Dynamic Host Configuration Protocol (DHCP) snooping, detect and block deliberate network attacks. Combinations of these protocols are also referred to as IP-MAC port binding (IPMB).- IPv6 First Hop Security extends the advanced threat protection to IPv6. This comprehensive security suite includes ND inspection, RA guard, DHCPv6 guard, and neighbor binding integrity check, providing unparalleled protection against a vast range of address spoofing and man-in-the-middle attacks on IPv6 networks.Power over EthernetCisco Business 350 Series Switches are available with up to 48 Power over Ethernet (PoE) ports. This capability simplifies advanced technology deployments such as IP telephony, wireless, and IP surveillance by allowing you to connect and power network endpoints over a single Ethernet cable. With no need to install separate power supplies for IP phones or wireless access points, you can take advantage of advanced communications technologies more quickly and at a lower cost. Models support 802.3af PoE and 802.3at PoE+. 60W PoE is also supported on select switches to power high-performance wireless access points and Internet of Things (IoT) devices.IPv6 SupportAs the IP address scheme evolves to accommodate a growing number of network devices, the Cisco Business 350 Series Switches can support the transition to the next generation of networking. These switches continue to support previous-generation IPv4, allowing you to evolve to the new IPv6 standard at your own pace and helping ensure that your current network will continue to support your business applications in the future. Cisco Business 350 Series Switches have successfully completed rigorous IPv6 testing and have received the USGv6 and IPv6 Gold certification.Advanced Layer 3 Traffic ManagementThe Cisco Business 350 Series Switches enable a more advanced set of traffic management capabilities to help growing businesses organize their networks more effectively and efficiently. For example, the switches provide dynamic Layer 3 routing, allowing you to segment your network into workgroups and communicate across VLANs without degrading application performance.With these capabilities, you can boost the efficiency of your network by offloading internal traffic-handling tasks from your router and allowing it to manage primarily external traffic and security.True stackingCisco Business 350 Series switches provide true stacking capability, allowing you to configure, manage, and troubleshoot all switches in a stack as a single unit with a single IP address.A true stack delivers a unified data and control plane, in addition to management plane, providing flexibility, scalability, and ease of use because the stack of units operates as a single entity constituting all the ports of the stack members. This capability can radically reduce complexity in a growing network environment while improving the resiliency and availability of network applications. True stacking also provides other cost savings and administrative benefits through features such as cross-stack QoS, VLANs, LAGs, and port mirroring, which clustered switches cannot support.Compact DesignThe sleek and compact design for the Cisco Business 350 Series Switches provide additional deployment flexibility, including outside wiring closet installation such as retail stores, open plan offices, and classrooms without disturbing the environment.Power EfficiencyThe Cisco Business 350 Series Switches integrate a variety of power-saving features across all models, providing the industry’s most extensive energy-efficient switching portfolio. These switches are designed to conserve energy by optimizing power use, which helps protects the environment and reduce your energy costs. They provide an eco-friendly network solution without compromising performance. Cisco Business 350 Series Switches feature:- Support for the Energy Efficient Ethernet (IEEE 802.3az) standard, which reduces energy consumption by monitoring the amount of traffic on an active link and putting the link into a sleep state during quiet periods- Automatic power shutoff on ports when a link is down- Embedded intelligence to adjust signal strength based on the length of the connecting cable- Fanless design in most models, which reduces power consumption, increases reliability, and provides quieter operationPeace of Mind and Investment ProtectionCisco Business 350 Series Switches offer the reliable performance and peace of mind you expect from a Cisco switch. A solution that has been rigorously tested to help ensure optimal network uptime to ensure business continuity. Complementary one-year access to our Small Business Support Center for ongoing support. Limited lifetime warranty with Next-Business-Day (NBD) advance replacement (where available) keeps your business running smoothly.

D-Link DGS-1016D/E network switch Unmanaged Black, Metallic Switches

Power Savings by Number of Connected Ports and Link StatusComputers do not require Internet access all the time; neither do switches utilize all ports at all times. When a computer or network equipment is shutdown, switches often remain on and continue to consume considerable amount of power. With Green Ethernet technology, D-Link switches can automatically detect link status and reduce power usage of ports that are idle. Computers or any connecting parties set to standby mode (not power off), however, will not provide significant power savings.Power Savings by Cable LengthThe Green Ethernet switches have the ability to analyze the length of any Ethernet cable connected to them for adjustment of power usage accordingly. Shorter lengths require less power.Overall Power Savings Per DayFor a traditional switch, power consumption remains constant even when the ports are not in use. In a standard workday scenario where PCs are used for 10 hours a day and powered off 14 hours a day, and connected to the switch using 20 meter cables, D-Link's Green Ethernet can save up to 20% power used for each system.Get the blazing speed of Gigabit Ethernet with the D-Link GigaExpress DGS-1016D, an 16-port 10/100/1000Mbps Gigabit Switch that delivers power, performance, and reliability in one cost-effective, space-saving design. Increase the speed of your network server and backbone connections, or make Gigabit to the desktop a reality.Power users in the office, workgroup, or creative production environment can now move large, bandwidth-intensive files faster. Transfer graphics, CGI, CAD, or multimedia files across the network instantly. The versatile and compact 1RU height design of the DGS-1016D enables the device to be rackmounted in a standard 19 inch rack, while conserving valuable rack space.Power-PackedIt features a non-blocking switching architecture that filters and forwards packets at full wire-speed for maximum throughput. An 8K MAC address table provides scalability for even the largest networks. Address learning and aging, 802.3x Flow Control for full-duplex mode, and back pressure flow control for half-duplex mode alleviates traffic congestion and ensures reliable data transmission.Designed using industry standards, it is compatible with virtually all 10, 100, and 1000Mbps Ethernet devices and other vendor equipment. The D-Link DGS-1016D 10/100/1000 Mbps Gigabit Switch protects your existing network investments while providing you with a straightforward migration path to faster Gigabit speeds.Easy to useThe auto features of this gigabit switch make installation plug and play and hassle-free. No configuring is required. Auto MDI/MDI-X crossover on all ports eliminate the need for crossover cables or uplink ports. Auto-negotiation on each port senses the link speed of a network device (either 10, 100, or 1000 Mbps) and intelligently adjusts for compatibility and optimal performance.It also features diagnostic LEDs which display status and activity, allowing you to quickly detect and correct problems on the network. Every port also supports a cable diagnostic feature that helps to detect cable related problems.

N9K-X9788TC-FX= Switches

N9K-C9500-LC-CV= Switches

N9K-X9736C-FX-PACK Switches